Canon has been manufactured digital cameras for over twenty years. The first digital cameras are the RC series, and then Powershot and Digital IXUS. Recently, Canon also developed digital single lens reflex cameras, also called DSLR, the EOS series.

 

Canon has two key technology CMOS and DIGIC. Canon CMOS technology key feature is noise reduction circuitry at each pixel site delivering virtually noise free images. Signal conversion in CMOS sensors is handled by individual amplifiers at each pixel so noise genreation is reduced and faster frame rate can be achieved.Canon DIGIC is a technology that proceses the image data captured by the CMOS sensor before sending to the camera’s memory card.Such technology uses advanced image processing algorithm to ensure precise and natural colors and advanced noisereduction.
 

 

Here are some Canon digital cameras for sale on eBay.